2 years ago

ANSWER PLZZ NO LINKS PORFA How many miles longer is Trail A than Trail B?

Mathematics

1 answer:

Ganezh [65]2 years ago

3 0

It is longer by 67 miles you just minus them

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16.75 + 3.2d – 4 + 6d = 51.39

Naya [18.7K]

It’s 4.2 because it’s and given and you add then yeah you get the point

8 0

3 years ago

Find angle B. What is angle B.

julsineya [31]

Answer:

B=45 Degrees

Step-by-step explanation:

You can use law of sines to answer. Law of Sines states that $\frac{sin(a)}{A} =\frac{sin(b)}{B}$ . That means that $\frac{sin(60)}{4\sqrt{6} }=\frac{sin(b)}{8}$ . Multiplying 8 to both sides gives us $\frac{8sin(60)}{4\sqrt{6} }=sin(b)$ . By using inverse of sin, we get $b = sin^{-1} (\frac{8sin(60)}{4\sqrt{6} } )$ . Plugging that into a calculator gives us b=45 degrees.